InFocus Projector X1a User Manual

							2
Declaration of ConformityManufacturer: InFocus Corporation, 27700B SW Parkway Ave. Wilsonville, Oregon 
97070 USA
European Office: Strawinskylaan 585, 1077 XX Amsterdam, The Netherlands
We declare under our sole responsibility that this projector conform to the following 
directives and norms:
EMC Directive 89/336/EEC, Amended by 93/68/EEC
EMC: EN 55022
           EN 55024
 EN 61000-3-2
 EN 61000-3-3
Low Voltage Directive 73/23/EEC, Amended by 93/68/EEC
Safety: EN 60950: 2000 
April, 2004TrademarksApple, Macintosh, and PowerBook are trademarks or registered trademarks of Apple 
Computer, Inc. IBM is a trademark or registered trademark of International Business 
Machines, Inc. Microsoft, PowerPoint, and Windows are trademarks or registered 
trademarks of Microsoft Corporation. Adobe and Acrobat are trademarks or 
registered trademarks of Adobe Systems Incorporated. InFocus, ProjectorManager, 
ProjectorNet, LiteShow, and LP are trademarks or registered trademarks of InFocus 
Corporation. 
FCC WarningNote: This equipment has been tested and found to comply with the limits for a Class 
B digital device, pursuant to part 15 of the FCC Rules. These limits are designed to 
provide reasonable protection against harmful interference in a residential 
installation. This equipment generates, uses and can radiate radio frequency energy 
and, if not installed and used in accordance with the instructions, may cause harmful 
interference to radio communications. However, there is no guarantee that 
interference will not occur in a particular installation. If this equipment does cause 
harmful interference to radio or television reception, which can be determined by 
turning the equipment off and on, the user is encouraged to try to correct the 
interference by one or more of the following measures:
--Reorient or relocate the receiving antenna.
--Increase the separation between the equipment and receiver.
--Connect the equipment into an outlet on a circuit different from that to which the 
receiver is connected.
--Consult the dealer or an experienced radio/TV technician for help.CanadaThis Class B digital apparatus complies with Canadian ICES-003.
Cet appareil numérique de la classe B est conforme à la norme NMB-003 du Canada.Agency ApprovalsUL, CUL, NOM, IRAM, GOST, C-tick
Other specific Country Approvals may apply. Please see product certification label. 
InFocus reserves the right to alter product offerings and specifications at any time 
without notice. 
						

							3 Table of Contents
Introduction 5
Positioning the projector  7
Projector and Device Connector Guide  8
Computer connections  8
Video connections  8
Connecting a computer source  11
Required computer connections  11
Optional computer connections  11
Displaying a computer source image  12
Adjusting the image  13
Using the projector with Windows 98 for the first time  14
Connecting a video device  16
Video device connections  17
Composite video connection  17
S-video connection  17
VESA connection  18
Component video connection  18
Displaying video  19
Adjusting the image  19
Shutting down the projector  21
Troubleshooting your setup  21
Using the optional remote control  29
Using the audio  30
Using the keypad buttons  31
Optimizing computer images  32
Presentation features  32
Optimizing video images  33
Customizing the projector  33
Using the menus  34
Picture menu  35
Settings menu  38
Maintenance 41
Cleaning the Lens  41
Replacing the Projection Lamp  41
Cleaning the Lamp Housing Screens  43
Using the security lock  43
Appendix 44
Projected Image Size  44
Red LED Behavior and Projector Errors  44If you are experienced in setting up projection systems, use the Quick Setup 
card that is included with the projector. For complete details on connecting 
and operating the projector, refer to this User ’s Guide. Electronic versions of 
this User ’s Guide in multiple languages are available on the included CD 
and on our website.
The website also has technical specifications (an interactive image size cal-
culator, laptop activation commands, connector pin outs, a glossary, the 
product data sheet), a web store to buy accessories, and a page for online 
registration. 
						

							4
Important Operating Considerations for Safety
 Place the projector in a horizontal position no greater than 15 degrees 
off axis.
 Locate the projector in a well-ventilated area without any obstructions 
to intake or exhaust vents. Do not place the projector on a tablecloth or 
other soft covering that may block the vents. 
 Locate the projector at least 4 (1.2 m) away from any heating or cooling 
vents.
 Use only approved ceiling mounts.
 Use only the power cord provided. A surge-protected power strip is 
recommended.
 Refer to this manual for proper startup and shutdown procedures.
 In the unlikely event of the lamp rupturing, discard any edible items 
placed in the surrounding area and thoroughly clean the area along all 
sides of the projector. Wash hands after cleaning the area and handling 
the ruptured lamp. This product has a lamp which contains a very 
small amount of mercury. Dispose of it as required by local, state or 
federal ordinances and regulations. For more information see 
www.eiae.org.
Follow these instructions to help ensure image quality and lamp life over 
the life of the projector. Failure to follow these instructions may affect the 
warranty. For complete details of the warranty, see the Warranty section at 
the end of this Users Guide.
2
 f
t (.
6m
)
Do not place objects or people in the 2 foot (.6m) area along the front of the projector. 
For ceiling mount applications, this area should be 5 feet (1.5m).
5 ft (1.5m) 
						

							5
IntroductionYour new digital projector is simple to connect, easy to use, and straightfor-
ward to maintain. It is a versatile projector that is flexible enough for busi-
ness presentations and home video viewing too. It has native SVGA 
800x600 resolution and is compatible with a wide variety of computers and 
video devices, including:
 Most standard VCRs, DVD players (progressive and interlaced), pro-
gressive DVD, HDTV sources, TV and satellite tuners, camcorders, 
video games, and laser disc players.
 IBM-compatible computers, including laptops, up to 1024x768 resolu-
tion.
 Apple
® Macintosh
® and PowerBook
® computers up to 1024x768 reso-
lution.
Product specificationsTo read the latest specifications on your multimedia projector, be sure to 
visit our website, as specifications are subject to change. Web address infor-
mation is located on the back inside cover of this User ’s Guide.AccessoriesThe standard accessories that came with your projector can be found on the 
included packing list. Optional accessories are listed in the Accessories cata-
log that came with the projector and can also found on our website. See the 
inside back cover for the Web address.Online RegistrationRegister your projector on our website to receive product updates, 
announcements, and registration incentives. See the inside back cover for 
the Web address. 
keypad
adjustable foot release
focus (thin ring) remote control 
receiver (IR)
power cord
connector
power switch
zoom (thick ring) speakertethered lens cap
panelsecurity lock
lamp
housing
door
foot adjustable
connector 
						

							6 Connector Panel
The projector provides both computer and video connection options, 
including: 
USB
 VESA for computer and video
 S-video
 Composite RCA audio/video
computer S-videoRCA
audio/video
USB 
						

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Positioning the projectorTo determine where to position the projector, consider the size and shape of 
your screen, the location of your power outlets, and the distance between 
the projector and the rest of your equipment. Here are some general guide-
lines:
 Position the projector on a flat surface at a right angle to the screen. The 
projector must be at least 4.9 feet (1.49m) from the projection screen.
 Position the projector within 10 feet (3m) of your power source and 
within 6 feet (1.8m) of your video device (unless you purchase exten-
sion cables). To ensure adequate cable access, do not place the projector 
within 6 inches (.15m) of a wall or other object.
 If you are installing the projector on the ceiling, refer to the installation 
guide that comes with the Ceiling Mount Kit for more information. To 
turn the image upside down, see “Ceiling” on page 39. We recommend 
using an authorized ceiling mount.
 Position the projector the desired distance from the screen. The distance 
from the lens of the projector to the screen, the zoom setting, and the 
video format determine the size of the projected image. The top illus-
tration to the right shows three projected image sizes. For more infor-
mation about image sizes at different distances, see “Projected Image 
Size” on page 45.
 The image exits the projector at a given angle. This image offset is 
112.2% when the projector is in 4:3 mode (default mode). This means 
that if you have an image 10’ high, the bottom of the image will be 1.22’ 
above the center of the lens. 
 This image offset is 132.9% when the projector is in 16:9 mode. This 
means that if you have an image 10’ high, the bottom of the image will 
be 3.29’ above the center of the lens. 
 See “Connecting a video device” on page 16 for additional information 
on 16:9 and 4:3 modes.
3
.3
 ft
. 12
.
5
 ft
.
5 
ft
.
4.8 ft.7.5 ft.19 ft.
bottom of image
1.22 ft above center10 ft high
image
Projection angle in 4:3 mode (default)
lens center
of lensbottom of image
3.29 ft above center10 ft high
image
Projection angle in 16:9 mode
lens center
of lens 
						

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Projector and Device Connector GuideThe following should help you find the connectors that you want to use to obtain the best resolution possible from your input devices, such as computers, 
standard VCRs, DVD players (progressive and interlaced), HD sources (1080i and 720P HDTV formats), TV and satellite tuners, camcorders, video games 
(progressive and interlaced), and laser disc players.Computer connectionsComputer connections involve attaching the computer cable included with the projector from a computer to the Computer In input. Optional connections 
include connecting a USB cable from the computer to the projector to advance slides in PowerPoint™ presentations. See page 11 for setup computer/projec-
tor setup information.Video connectionsThe first step for connecting video is deciding what type of output connector you want to connect to the projector has. If your video device has more than one 
output, select the one with the highest quality. The quality rankings (with 1 being the highest and 3 being the lowest) are:1
Component video 
2
S-video 
3
Composite video 
If you are connecting the projector to HDTV sources, the projector ’s computer (VESA) connector, labeled Computer In, should be used. Keep in mind that 
HDTV and progressive sources should only be handled through the projector ’s VESA connector. The S-video port does not function with progressive 
sources, even with a Component to S-video adapter. With progressive sources, a Component to VESA adapter must be used. 
Computer InS-video Projector Input ConnectorsAudio/Visual
(composite)
USB
(HD and
progressive sources) 
						

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Video Device 
Video 
Compatibility
If Your Device 
Connector Is
Attach to Adapter 
or Labeled 
Connector on 
Projector
For Setup Instructions, see
Comments
Standard Broadcast TV (not
 
HDTV) via: cable, digital 
cable, satellite TV, DVD, or 
VCR NTSC, PAL, and 
SECAM formatsComposite video 
or S-videoComposite video 
or S-videoComposite video connection on 
page 17. 
S-video connection on page 17Not for progressive 
(i.e. HDTV) sources. 
See page 10.
Standard Video CameraNTSC, PAL, and 
SECAM formatsComposite video 
or S-videoComposite video 
or S-videoComposite video connection on 
page 17. 
S-video connection on page 17Not for progressive 
(i.e. HDTV) sources. 
See page 10.
Standard Video GameNTSC, PAL, and 
SECAM formatsComposite video 
or S-videoComposite video 
or S-videoComposite video connection on 
page 17. 
S-video connection on page 17Not for progressive 
(i.e. HDTV) sources. 
See page 10. 
						

							10
Video Device 
Video 
Compatibility
If Your Device 
Connector Is
Attach to Adapter 
or Labeled 
Connector on 
Projector
For Setup Instructions, see
Comments
HDTV
(High Definition TV)1080i, 720p VGA
Component videoComputer In
Computer In via 
optional VESA to 
Component adapterVESA connection on page 18
Component video connection on 
page 18 Not for Component 
480i.
EDTV
(Enhanced Definition TVComponent 480p, 
576pComponent video Computer In via 
optional VESA to 
Component adapterComponent video connection on 
page 18Not for Component 
480i.
Progressive DVD 1080i, 720p
Component 480p VGA
Component videoComputer In
Computer In via 
optional VESA to 
Component adapterVESA connection on page 18
Component video connection on 
page 18Not for Component 
480i.
Progressive Video Game1080i, 720p
Component 480p VGA
Component videoComputer In
Computer In via 
optional VESA to 
Component adapterVESA connection on page 18
Component video connection on 
page 18 Not for Component 
480i. 
						

							11
Connecting a computer sourceRequired computer connectionsConnect one end of the provided computer cable (see page 16 for connect-
ing video devices) to the Computer In connector on the projector. Connect 
the other end to the VESA port on your computer. If you are using a desktop 
computer, you will need to disconnect the monitor cable from the com-
puter ’s video port first. 
Some Macintosh computers do not have a standard VESA-out video port. If 
the supplied computer cable will not connect to your computer, purchase 
the appropriate adapter from your Apple reseller.
Connect the black power cord to the Powe r connector on the side of the pro-
jector and to your electrical outlet.
NOTE: Always use the power cord that shipped with the projector. Optional computer connections To have sound with your presentation, connect an audio cable to your com-
puter and to the red and/or white Audio In connectors on the projector.
To advance slides in a PowerPoint presentation using the optional remote, 
plug the USB connector on the computer cable into the USB mouse connec-
tor on your computer. USB drivers must be installed to use the USB feature. 
For more information For more information, see page 14.
To advance slides in a PowerPoint presentation using the optional remote, 
plug the USB connector on the computer cable into the USB mouse connec-
tor on your computer. USB drivers must be installed to use the USB feature. 
For more information For more information, see page 14.
connect computer cable connect power cableconnect audio cableconnect USB cable